80 likes | 208 Vues
This chapter provides an overview of abrasive cutoff saws, outlining key objectives such as defining terms, identifying parts, comparing uses, and demonstrating safe operation. It emphasizes the importance of safety measures, including wearing protective gear, ensuring equipment is properly rated and maintained, and following proper cutting techniques. Readers will learn not only the essential components and operation of an abrasive cutoff saw but also the critical safety protocols necessary for effective laboratory practices. Safety is paramount, and steps must be taken to ensure a secure working environment.
E N D
Introduction to Agricultural Science and Technology Abrasive Cutoff Saw
Objectives • Define the chapter terms on an exam with 90% accuracy. • Explain and identify the parts of a chop saw on quiz with 90% accuracy. • Compare the uses of the chop saw to other saws on an exam with 90% accuracy. • Demonstrate the safe/proper use of a chop saw in a laboratory activity with 100% accuracy.
Safety • Safety glasses and gloves required • Hearing protection is optional • Wear protective clothing • Put hair in a ponytail • Cut through metal SLOWLY!!!
More safety • Make sure saw blade is properly rated for abrasive cutoff saw • Make sure everyone is clear of the machine • Make sure saw blade is not cracked • Make sure metal is secured
Last bit of safety • Keep hands clear of blade • Metal will be hot after cutting • DO NOT work on machine while it is plugged in
Review • What is an abrasive cutoff saw? • What are the two types of abrasive cutoff saw blades? • What are the correct safety techniques to use in the laboratory? • What are some major parts to an abrasive cutoff saw?